baber/WOPTO huggingface dataset:
Patent WO-2019105325-A1 (WO)
Title: Frequency offset pre-compensation method and apparatus, and communication device
Inventor: XUE QIANG
IPC: H04L27/00
Filed: 2018-11-26
Abstract: A frequency offset pre-compensation method, comprising: configuring a dedicated downlink control channel for a first communication device, performing frequency offset estimation of an uplink signal, and performing frequency offset pre-compensation on the downlink control channel and a dedicated reference signal according to a frequency offset estimation result. As such, the requirement of the first communication device on frequency offset demodulation capability is reduced.
Patent WO-2019105391-A1 (WO)
Inventor: XU CHANGHUA
IPC: H04W76/11
Filed: 2018-11-28
Abstract: 本发明提供一种无线局域网络的连接方法、设备及计算机可读存储介质。本发明实施例通过获取终端当前可连接的至少一个无线接入点的接入点信息，若所述终端当前未接入无线局域网络，进而判断所述至少一个无线接入点中是否存在至少一个信号质量满足阈值条件的无线接入点，若是，则可以输出指定页面，使得能够根据用户基于所述指定页面的操作和所述至少一个无线接入点的接入点信息，进行无线局域网络的接入处理，无需终端的终端操作系统根据用户基于系统原生无线接入点列表所在的系统页面的操作，进行该终端的无线局域网络的接入处理，能够避免现有技术中终端操作系统根据用户基于系统原生无线接入点列表所在的系统页面的操作进行终端的无线局域网络的接入处理而导致的终端操作系统的处理负担的增加，从而降低了终端的电量消耗。
Patent WO-2020133052-A1 (WO)
Inventor: HU MIMI
IPC: A61B5/00
Filed: 2018-12-27
Abstract: 一种监测用户生命体征的方法和装置，包括：获取生命体征相关的传感器信号；对所述传感器信号进行采样，得到生命体征相关的数据；响应于关键事件调整对传感器信号进行采集及处理的方式。
Patent WO-2020000998-A1 (WO)
Inventor: ZHANG XUEYONG
IPC: G02B27/42
Filed: 2019-01-07
Abstract: La présente invention concerne un projecteur laser (10), un appareil d'acquisition d'image (100) et un dispositif électronique (1000). Le projecteur laser (10) comprend un ensemble substrat (11), un barillet d'objectif (12) et un ensemble optique diffractif (15). Le barillet d'objectif (12) comprend une paroi latérale (122) de barillet d'objectif disposée sur l'ensemble substrat (11). La paroi latérale (122) comprend une première surface (124) et une seconde surface (125) opposées se tournant le dos. La seconde surface (125) est reliée à l'ensemble substrat (11). L'ensemble optique diffractif (15) est prévu sur la première surface (124). L'ensemble optique diffractif (15) comprend un élément optique diffractif (151) et un capuchon rotatif (152) qui sont reliés de manière fixe. L'élément optique diffractif (151) est situé dans le barillet d'objectif (12), et le capuchon supérieur (152) est au moins partiellement situé à l'extérieur du barillet d'objectif (12) et bloque ensemble le barillet d'objectif (12) et l'élément optique diffractif (151).
Patent WO-2019144820-A1 (WO)
Inventor: QU SONGSONG
IPC: G05B23/02
Filed: 2019-01-11
Abstract: 一种汽车诊断方法、装置和车辆通讯接口，该方法应用于车辆通讯接口，其包括：基于第一通信协议，获取车辆的车辆识别码（110）；根据该车辆识别码，确定第一诊断协议（120）；基于该第一诊断协议，获取并存储该车辆的待诊断信息（130）；与诊断主机连接后，将待诊断信息发送至诊断主机（140），通过上述方式，能够提升汽车诊断的效率。
Patent WO-2020087781-A1 (WO)
Title: External connection type terminal protection device and protection system
Inventor: DU HUA
IPC: G06F21/85
Filed: 2019-01-16
Abstract: Provided in the present invention are an external connection type terminal protection device and a corresponding protection system, the external connection type terminal protection device comprising: an interface control module, used for providing an inward interface and an outward interface, the inward interface being connected to a corresponding interface of a host to be protected, and the outward interface being used for accessing one or a plurality of external devices; and a system control module, used for connecting to the interface control module to control the security authentication of the external devices accessing one or a plurality of outward interfaces on the interface control module, in order to confirm whether the external devices are permitted access devices. The present invention can achieve the objective of implementing security protection of a host to be protected without needing to install security protection software on the host to be protected, and greatly reduces system security risks, fully solving the potential security risks that may be produced by the interfaces.
Patent WO-2019149219-A1 (WO)
Title: Use of anti-cd3 immunotoxin combined with anti-pd-l1 single domain antibody in treatment of cancer
Inventor: GONG JOHN
IPC: C07K16/28
Filed: 2019-01-30
Abstract: Provided is use of an anti-CD3 immunotoxin combined with an anti-PD-L1 single domain antibody in the preparation of medicaments for treatment of cancers.
Patent WO-2020107709-A1 (WO)
Inventor: LIU FANCHENG
IPC: G02F1/13357
Filed: 2019-02-12
Abstract: The present invention provides a backlight module and a display device using same. The advantages of the present invention are that the shadowing caused by LED lamps is optimized effectively, and the overall display effect of Mini-LED lamps is improved; the shadowing problem of the Mini-LED lamps is optimized to the extent possible without increasing the thickness of the module and while reducing module power consumption loss; LED lamp reduction design is realized, and the cost of middle-size or large-size Mini-LED modules is lowered.
Patent WO-2020155205-A1 (WO)
Inventor: LI HONGTAO
IPC: H04L29/06
Filed: 2019-02-18
Abstract: 本公开的实施例提供了一种基于区块链的域名滥用处理方法及系统，公有区块链上的网络节点均可对域名滥用进行举报，接收到举报数据的网络节点均有权参与对该举报数据是否存在域名滥用的判断过程。公有区块链综合多个认定节点对对该举报数据是否存在域名滥用的第一判断结果和各认定节点的信用值得到是否存在域名滥用的目标判断结果。或者，当公有区块链中的认定节点的节点数小于预设节点数后，直接由监管机构构成的联盟区块链对举报数据是否存在域名滥用进行判断，将判断结果作为目标判断结果。目标判断结果通过公有区块链或者联盟区块链上的节点共同判断得到，判断结果避免了个人因素的干扰，准确性和可信度高，能够实现对举报数据的及时处理。
Patent WO-2020155266-A1 (WO)
Inventor: XIAO QINENG
IPC: G06F1/20
Filed: 2019-02-27
Abstract: 本发明系为一种具有液冷装置的伺服系统，包括机柜、伺服单元及液冷装置。伺服单元设置在机柜中，包含机壳及结合在机壳内的主机模组，主机模组包括相对机柜直立设立的主机板复数发热电子元件；液冷装置包含液冷模组及液体收集盒，液冷模组包含至少一水冷头、连接水冷头的复数液冷管及水泵，水冷头对应贴接发热电子元件，液体收集盒位在液冷模组的下方，从液冷模组泄漏的液体会受重力影响而滴入液体收集盒，藉此避免泄漏的液体对伺服系统造成损害。
Patent WO-2020177056-A1 (WO)
Inventor: WANG ZHI
IPC: H01L29/786
Filed: 2019-03-04
Abstract: 一种薄膜晶体管及其制造方法。该薄膜晶体管包括：衬底；在衬底上依次层叠的第一半导体层、栅极介质层和栅极电极；其中，第一半导体层具有位于该薄膜晶体管的沟道区域中的第一部分和位于薄膜晶体管的源/漏极区域中且位于第一部分两侧的第二部分，并且其中，第二部分和第一部分的与第二部分邻接的第一子部分包括非晶半导体材料，第一部分的位于第一子部分之间的第二子部分包括多晶半导体材料；位于源/漏极区域的且与第二部分接触的第二半导体层，其中，该第二半导体层的导电性高于非晶半导体材料的导电性。
Patent WO-2020186431-A1 (WO)
Inventor: HU HUIWEN
IPC: A23L3/015
Filed: 2019-03-19
Abstract: A sealing plug assembly comprises a plug body (10a, 10b), a guide ring (20a), a sealing ring (30a, 30b, 30c), and an elastic restoring member (50a). The plug body (10a, 10b) has an annular outer wall surface (14a) and a first annular fitting groove (15a). The annular outer wall surface (14a) has a plugging side edge and an opposite exposed side edge. The first annular fitting groove (15a) is located at the annular outer wall surface (14a) between the plugging side edge and the exposed side edge. The guide ring (20a) is sleeved on the plug body (10a, 10b) and located at the first annular fitting groove (15a). The guide ring (20a) has a first continuous inclined surface having a first side and an opposite second side. The first side is closer to the exposed side edge than the second side, and the first side is further away from a center axis of the plug body than the second side. The sealing ring (30a, 30b, 30c) is sleeved on the plug body (10a, 10b) and located at the first annular fitting groove (15a). The sealing ring (30a, 30b, 30c) has a second continuous inclined surface matching the first continuous inclined surface. The elastic restoring member (50a) is sleeved at the sealing ring.
Patent WO-2020199199-A1 (WO)
Inventor: LI HONGLEI
IPC: G01S17/08
Filed: 2019-04-04
Abstract: 提供了一种测距方法、雷达以及车载雷达，该方法包括：根据已接收到的回波信号确定像素矩阵（201）；根据第一像素点确定第一幅度值集合（202）；根据第一像素点确定第二像素点（203）；根据第二像素点确定第二像素点对应的第二幅度值集合（204）；对目标第一幅度值集合和目标第二幅度值集合进行求和（205）；根据所有第一幅度值集合和所有第二幅度值集合获取目标测距集合（206）；根据目标测距集合进行测距（207）。由此提高了累加后幅度值集合的信噪比，提高了测距精度。
Patent WO-2020093657-A1 (WO)
Inventor: Zha Jialong
IPC: C07C213/02
Filed: 2019-04-17
Abstract: Disclosed is a method for preparing 4,6-diamino resorcinol hydrochloride, which belongs to the organic chemical synthesis field. The method comprises: using a Bronsted acid and acetic anhydride as a new dioxime Beckmann rearrangement reaction system, subjecting same to an increased-temperature reaction and reduced pressure distillation so as to obtain residues and recover the solvent; subjecting the residues to warming and a reflux reaction with concentrated hydrochloric acid and SnCl2, to achieve an operation of hydrolysis; and further subjecting same to cooling, stirring and crystallization, suction filtration, hydrochloric acid washing and vacuum drying to prepare the 4,6-diamino resorcinol hydrochloride. The method has simple process steps, and uses readily available Bronsted acid and acetic anhydride; and the excess Bronsted acid and acetic anhydride in the reaction and the acetic acid produced during the reaction are recycled by reduced pressure distillation, thereby achieving reutilization, while avoiding the production of large amounts of phosphorus-containing waste water causing environmental pollution, and more effectively reducing the production cost thereof.
Patent WO-2020191845-A1 (WO)
Inventor: YUAN CHENG
IPC: A61P35/00
Filed: 2019-04-23
Abstract: 一种抗肿瘤多药耐药的药物，其包含灵芝提取物，所述灵芝提取物通过醇进行提取得到。
Patent WO-2020243878-A1 (WO)
Inventor: ZHOU JICHUN
IPC: B23B31/02
Filed: 2019-06-03
Abstract: A chuck (10) is provided that includes a plurality of jaws (20) and a body (30) configured to rotate with a drive spindle of a power driver. The chuck (10) may also include a nut (80) comprising nut teeth (82). The nut (80) may be operably coupled to the jaws (20) and configured to move the jaws (20) relative to the body (30) in the opening or closing direction. The chuck (10) may also include a clutch (100) comprising clutch teeth (102). The clutch (100) may be configured to move between a working position and a jaw actuating position. In the working position, the clutch teeth (102) may be engaged with the nut teeth (82) to prevent movement of the nut (80) relative to the body (30), and, in the jaw actuating position, the clutch teeth (102) need not be engaged with the nut teeth (82) and the nut (80) may be free to move relative to the body (30).
Patent WO-2020186630-A1 (WO)
Inventor: CHEN LIN
IPC: G06F9/38
Filed: 2019-06-05
Abstract: Divergent memory accesses to a storage device are serialized using a per-warp address register. Serializing a divergent memory access includes storing, in per-thread general purpose registers (GPRs), address values indicating locations of thread data within one or more storage devices associated with a plurality of threads, each of the plurality of threads included in a warp. A peeling operation is iteratively performed until all threads corresponding to address values stored in the per-thread GPRs are processed. The peeling operation includes selecting an address value to be processed from among the address values stored in the per-thread GPR, and storing that address value in the per-warp address register. The address value to be processed is associated with an unprocessed thread. Threads associated with address values different from the address value to be processed are deactivated, threads associated with address values matching the address value to be processed are processed.
Patent WO-2020001315-A1 (WO)
Title: 一种视频播放质量检测方法和装置
Inventor: LIU XIAODONG
IPC: H04N21/24
Filed: 2019-06-18
Abstract: 本发明提供了一种视频播放质量检测方法。该方法包括：从承载网络中获取到目标视频的第一视频数据包，获取第一视频数据包中第一视频数据的数据字节数，并根据上述数据字节数确定出视频质量检测缓冲区中存储的缓冲量字节数。获取到目标视频对应的视频帧码流信息，根据目标视频的视频帧率和视频帧码流信息减少视频质量检测缓冲区中存储的缓冲量字节数。根据减少后的视频质量检测缓冲区中存储的缓冲量字节数确定出目标视频在视频播放器上播放的播放状态。根据上述播放状态确定目标视频的视频播放质量。采用本发明实施例，可提升视频质量检测方法的用户体验和准确率。
Patent WO-2020113992-A1 (WO)
Inventor: CHEN ZHENGDONG
IPC: F04B35/06
Filed: 2019-08-14
Abstract: 一种具备降噪功能的风冷空压机，储气罐(2)具体设置在推车(1)的车板(7)上，推车(1)包括车板(7)、车板(7)侧面的伸缩车架(8)和车板(7)底部的滚轮(9)，车板(7)为中空双层结构，伸缩车架(8)按到底后即可使用叉车叉起车板(7)直接移动空压机，车板(7)上层的上表面设有若干根并排的滚轴(16)，所述滚轴(16)设置时平行于车板(7)较短的框架，滚轴(16)之间可插入挡板(10)，挡板(10)以90°的夹角垂直于车板(7)，挡板(10)设置时可抵住储气罐(2)，滚轴(16)的设计方便储气罐(2)的安放，另一方面，储气罐(2)需要转移时，只需将两辆空压机推车(1)远离伸缩车架(8)的一端互相抵住，储气罐(2)只需在滚轴(16)上进行滑动即可实现转移，十分方便，既省力又降低了搬运风险。
Patent WO-2020140442-A1 (WO)
Title: 一种海洋工程用s355g10特厚钢板及制造方法
Inventor: PAN ZHONGDE
IPC: C22C38/58
Filed: 2019-08-21
Abstract: 本发明公开了一种海洋工程用S355G10特厚钢板，涉及冶金技术领域，其化学成分及质量百分比如下：C：0.04％～0.08％，Mn：1.40％～1.60％，Si：0.10％～0.30％，P≤0.013％，S≤0.003％，Nb：0.015％～0.030％，Ti：0.010％～0.020％，Alt：0.020％～0.055％，Cr：0.10％～0.20％，Ni：0.30％～0.50％，CEV≤0.38％，Pcm≤0.18％，余量为Fe和杂质。本发明采用低碳成分设计、连铸坯的低圧缩比轧制、回火热处理工艺等，可开发出海洋工程用120mm厚S355G10特厚钢板。
Patent WO-2020052614-A1 (WO)
Title: Asset matching method, asset matching system, device and storage medium
Inventor: WANG ZHIWEN
IPC: G06Q20/38
Filed: 2019-09-12
Abstract: Disclosed are an asset matching method, an asset matching system, a device and a storage medium. By executing a first order pending transaction, a first contract is triggered so as to freeze several active first assets, and by executing a first order receiving transaction, the first contract is triggered so as to complete the conversion from the frozen first assets of a first user to several second assets, in the first contract, of a second user, wherein the first contract is configured with an account system, and the account system is used to record asset information of assets transferred to the contract by various users, thereby providing an asset matching mechanism enabling the users to match the assets securely and quickly so as to realize asset exchange.
Patent WO-2020063400-A1 (WO)
Inventor: ZHANG XIANGDONG
IPC: H04W72/04
Filed: 2019-09-17
Abstract: Embodiments of the present invention disclose a communication method and device. A communication device transmits uplink data to a network device by means of a shared resource, and, upon receiving instruction information for retransmitting the uplink data, transmits a resource request to the network device to apply for a dedicated resource, such that the communication device can retransmit the uplink data and/or transmit new uplink data to the network device by means of the dedicated resource, thereby improving communication efficiency.
Patent WO-2020140495-A1 (WO)
Inventor: GUO YUTONG
IPC: G02B13/00
Filed: 2019-09-27
Abstract: A camera optical lens, the camera optical lens comprising in order from an object side to an image side: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, wherein the second lens has a negative refractive power, the third lens has a negative refractive power, and the following relationships are satisfied: 1.10≤f1/f≤3.00; and -20.00≤R11/d11≤-11.00. The camera optical lens may obtain a high imaging performance while simultaneously obtaining a low TTL.
Patent WO-2020177334-A1 (WO)
Title: 更新指纹数据库的方法及系统、存储介质及处理器
Inventor: LIU RUOPENG
IPC: H04W64/00
Filed: 2019-10-22
Abstract: 本发明提供了一种更新指纹数据库的方法及系统、存储介质及处理器，其中所述更新指纹数据库的方法包括：记录原始信号强度所对应的定位位置；记录在所述定位位置处每个探针各自检测的平均信号强度值，并记录检测次数；从在线指纹库中选取检测次数靠前的探针的平均信号强度值，组成在该位置处的在线指纹信号强度；选取调节系数，将在线指纹库在该位置处的信号强度和离线指纹库中该位置处的信号强度相结合，得到该位置处新的信号强度。可以大幅度的降低更新指纹库的工作量，同时还能保证指纹库的可靠性，提升WiFi定位的精度；不仅节省了人力成本，测试人员还易上手执行，便于工程的大规模推广。
Patent WO-2021031356-A1 (WO)
Title: Dielectric waveguide filter
Inventor: ZHANG BO
IPC: H01P1/20
Filed: 2019-11-01
Abstract: The present invention relates to a dielectric waveguide filter, comprising two adjacent dielectric resonators. Each dielectric resonator is provided with a resonant hole. A coupling window is formed between the two dielectric resonators. The dielectric waveguide filter further comprises a first coupling polarity inversion structure provided on the coupling window. The first coupling polarity inversion structure forms a non-conductive shielding region. In the present invention, a first coupling polarity inversion structure is provided on a coupling window, so that capacitive coupling of a dielectric waveguide filter can be realized, low-end suppression of the filter is improved, and loss of a Q value is reduced; and the filter is easy to be processed and shaped, and the processing difficulty is low.
Patent WO-2020134958-A1 (WO)
Inventor: LI RIHUI
IPC: H04M1/02
Filed: 2019-12-06
Abstract: 本公开提供一种移动终端，第一壳体包括第一导电本体和与第一导电本体电连接的第一天线辐射支；第一导电本体接地，第一天线辐射支设馈电点；第一天线辐射支第一端与第一导电本体之间设第一绝缘区，第一天线辐射支第一侧与第一导电本体之间设第二绝缘区；第二壳体包括第二导电本体和与第二导电本体电连接的第二天线辐射支；第二导电本体接地，第二天线辐射支第一端与第二导电本体之间设第三绝缘区，第二天线辐射支第一侧与第二导电本体之间设第四绝缘区；两壳体闭合时，第一绝缘区与第三绝缘区以及第二绝缘区与第四绝缘区均至少部分相对，第一天线辐射支与第二天线辐射支电容耦合。
Patent WO-2021119956-A1 (WO)
Title: 用于模具设备的推料夹爪及含该推料夹爪的成型模具
Inventor: Gong ji
IPC: B29C45/14
Filed: 2019-12-16
Abstract: 一种用于模具设备的推料夹爪，包括夹紧组件(32)，所述夹紧组件(32)包括驱动杆(321)、夹爪模组(322)；所述夹爪模组(322)安装在模具设备的凸模（31）上，所述驱动杆(321)在模具设备的推板作用力下，推动所述夹爪模组(322)，将所述夹爪模组(322)推出凸模（31），从而将成型工件(6)顶起；所述夹爪模组(322)包括不少于两个夹紧块(3221)，所述夹紧块(3221)上设置有夹头部(32212)，通过所述夹紧块(3221)环绕排布，使得所述夹头部(32212)形成用于固定工件(6)上插杆(61)的夹持机构；所述夹紧块(3221)上开设有滑槽(32211)，所述滑槽(32211)与凸模（31）上的导向单元滑动连接，所述滑槽(32211)的延伸方向相对于插杆(61)倾斜；通过所述驱动杆(321)推动所述夹紧块(3221)时，使得所述夹紧块(3221)在所述滑槽(32211)与导向单元引导作用下远离插杆(61)，所述夹头部(32212)与插杆(61)脱离连接；该推料夹爪结构稳定，使用方便。
Patent WO-2021051689-A1 (WO)
Title: Massage chair
Inventor: WANG JIANGLIN
IPC: A61H1/00
Filed: 2019-12-19
Abstract: A massage chair comprising a base (1), a chair frame (5), a rocking device (3), and a chair housing (2). The chair frame (5) is mounted on the base (1) by means of the rocking device (3). The rocking device (3) comprises a lower support plate assembly (31), an upper support plate assembly (32), a left torsion spring (33), and a right torsion spring (34). The lower support plate assembly (31) and the upper support plate assembly (32) are hinge-connected to each other by means of a connecting shaft (38). The left torsion spring (33) and the right torsion spring (34) are respectively sleeved at two ends of the connecting shaft (38). Upper ends of the left torsion spring (33) and the right torsion spring (34) respectively abut the upper support plate assembly (32), and lower ends of the left torsion spring (33) and the right torsion spring (34) respectively abut the lower support plate assembly (31). The upper support plate assembly (32) is fixedly connected to two horizontal support frames (51) located at the bottom thereof. The lower support plate assembly (31) is mounted on the base (1). The massage chair is controlled by the horizontal left torsion spring (33) and the horizontal right torsion spring (34) located between the upper support plate assembly (32) and the lower support plate assembly (31). Compared with a conventional non-electric rocking device in which a chair housing (2) is reset by a vertical spring located on a lower side of a lower support plate assembly (31), the massage chair is small in size, and adapts to various existing specifications.
Patent WO-2021093091-A1 (WO)
Title: Method for establishing fingerprint spectrum of traditional chinese medicine composition having effect of regulating low mood or preparation thereof
Inventor: ZHANG ZENGLIANG
IPC: G01N30/02
Filed: 2019-12-20
Abstract: Disclosed is a method for establishing a fingerprint spectrum of a traditional Chinese medicine composition having the effect of regulating low mood or a preparation thereof, which method comprises: preparing a traditional Chinese medicine composition from 40 to 80 parts of Hypericum perforatum extract, 10 to 40 parts of Acanthopanacis senticosi radix et rhizoma seu caulis and 2 to 20 parts of Moutan cortex extract; and constructing a spectrum by using high-performance liquid chromatography, with the chromatography conditions being as follows: an octadecyl silane chemically bonded silica chromatographic column is used as a chromatographic column; the column temperature is 25 to 35℃; the flow rate is 0.5 to 1.1 mL/min; the detection wavelength is 290 to 310 nm; and mobile phase A is a phosphoric acid aqueous solution, mobile phase B is acetonitrile, and gradient elution is carried out. The fingerprint spectrum obtained by the method for establishing a fingerprint spectrum of a traditional Chinese medicine composition with effect of regulating low mood comprehensively reflects the quality information of the traditional Chinese medicine composition, so that the aim of more comprehensively and effectively controlling the product quality of the traditional Chinese medicine composition can be achieved.
Patent WO-2020143439-A1 (WO)
Inventor: WANG YUNQIN
IPC: C23C14/24
Filed: 2019-12-23
Abstract: A film layer thickness adjustment method, the film layer being formed by means of evaporation plating by a linear evaporation source, and the film layer thickness adjustment method comprising: acquiring a plurality of film thickness measurement values corresponding on a one-to-one basis with a plurality of measurement points on the film layer; on the basis of the plurality of film thickness measurement values, calculating a slope inclination parameter and a horizontal uniformity parameter of the film layer; the slope inclination parameter is used for representing the slope of the film layer and the horizontal uniformity parameter is used for representing the surface evenness of the film layer; and, on the basis of the slope inclination parameter and/or the horizontal uniformity parameter, adjusting the evaporation plating processing parameters of the linear evaporation source in order to adjust the thickness of a film layer formed by means of evaporation plating by the linear evaporation source.
Patent WO-2020135643-A1 (WO)
Inventor: BAO JIAN
IPC: H04N21/44
Filed: 2019-12-27
Abstract: 本公开提供了一种目标角色视频片段播放方法、系统、装置及存储介质，通过利用图像识别技术对整个视频进行目标角色识别，定位出含有目标角色的多个视频片段，得到与所述视频片段相对应的第一播放时间段集；根据标记出整个视频中每个角色所对应的音频片段，得到各个角色的音频片段所对应的第二播放时间段集；将播放时间段集所包含的时间段合并，得到所述目标角色的总播放时间段集；按照所述总播放时间段集中各个播放时间线的排序进行目标角色的视频播放。本公开所提供的方法，将图像识别技术和声纹匹配相结合，避免了对目标角色视频片段的误判，提高了识别准确率，为用户观看仅仅含有目标角色的图像提供了便利。
Patent WO-2021000553-A1 (WO)
Inventor: WANG MINGQI
IPC: G16H40/63
Filed: 2019-12-31
Abstract: A smart massage chair cloud platform control system and method, comprising a massage chair provided with a control panel and a plurality of massage devices, a plurality of massage technique combination packages being stored in the control panel, each massage technique combination package respectively being used for controlling the operation of different massage devices; a physiological information collection apparatus, used for detecting physiological information of the user and sending same to the cloud platform; and a cloud platform, provided with a massage program calculation module, the massage program calculation module calculating an instruction set on the basis of the physiological information and transmitting same to the massage chair, such that the massage chair invokes the corresponding massage technique combination packet to operate to drive the corresponding massage devices to massage the user. The present control system and method can implement precise recommendation for the user, and the massage is more personalised, achieving a customised massage effect varied for different people.
Patent WO-2020164338-A1 (WO)
Inventor: HUANG QIYIN
IPC: G06N3/063
Filed: 2020-01-03
Abstract: 一种利用GPU集群更新卷积神经网络的方法、装置及设备，该GPU集群包括第一GPU以及若干其它GPU。该方法由第一GPU执行，包括：获取带分类标签的样本（S202）；基于前端各层网络的参数，对样本执行第一操作得到第一操作结果（S204）；基于第一操作结果以及具有的后端各层网络的参数，对样本执行第二操作得到第二操作结果（S206）；将第一操作结果分别发送给其它GPU，以使得其他各GPU分别基于各自具有的后端各层网络的参数以及第一操作结果，对样本执行相应的操作（S208）；接收其它各GPU在执行相应的第三操作后得到的第三操作结果（S210）；合并第二操作结果和第三操作结果得到分类结果（S212）；根据分类结果和分类标签，确定预测误差（S214）；根据预测误差，更新卷积神经网络（S216）。
Patent WO-2020151611-A1 (WO)
Title: Container
Inventor: ZHAI JIANXING
IPC: B65D88/54
Filed: 2020-01-19
Abstract: Provided is a container (100). The top comprises a first side top beam (110) and a second side top beam respectively located on two sides thereof, wherein the first side top beam (110) comprises a first top side beam (111) and a second top side beam (112) arranged in sequence, and the second top side beam (112) can be removed from the container (100). When arranged in sequence, the second top side beam (112) and the first top side beam (111) of the container (100) form a part of the first side top beam (110), thereby being able to guarantee that the strength requirement is met for the container (100) during transportation; and when the second top side beam (112) is removed from the container (100), part of the space is vacated, thereby facilitating the loading and disassembly of a large-size apparatus.